(19)
(11)
EP 1 320 846 A2
(12)
(88)
Date of publication A3:
01.08.2002
(43)
Date of publication:
25.06.2003
Bulletin 2003/26
(21)
Application number:
01972269.3
(22)
Date of filing:
28.09.2001
(51)
International Patent Classification (IPC)
7
:
G09G
1/00
(86)
International application number:
PCT/GB0104/376
(87)
International publication number:
WO 0202/7700
(
04.04.2002
Gazette 2002/12)
(84)
Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI
(30)
Priority:
28.09.2000
GB 0023787
(71)
Applicant:
SEIKO EPSON CORPORATION
Tokyo 160-0811 (JP)
(72)
Inventors:
TAM, Simon,Epson Cambridge Laboratory
Cambridge CB2 1SJ (GB)
FRIEND, Richard
Cambridge CB2 1QA (GB)
(74)
Representative:
Sturt, Clifford Mark et al
Miller Sturt Kenyon9 John Street
London WC1N 2ES
London WC1N 2ES (GB)
(54)
DISPLAY DEVICE, METHOD OF DRIVING A DISPLAY DEVICE, ELECTRONIC APPARATUS